internal BTreeNodeHierarchyObj(object key, IHierarchyObj owner)
{
m_key = key;
if (key != null)
{
m_hierarchyNode = owner.CreateHierarchyObjForSortTree();
m_hierarchyNode.NextRow(owner);
}
}
internal override void AddRow(IHierarchyObj owner)
{
m_hierarchyNode.NextRow(owner);
}